| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $32.87 | 13.513% | $37.3117 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $196.38 | 4.865% | $205.9339 | $205.93 | $205.95 | $205.90 |
| Purchase #3 | $224.65 | 12.180% | $252.0124 | $252.01 | $252.00 | $252.00 |
| Purchase #4 | $201.42 | 13.625% | $228.8635 | $228.86 | $228.85 | $228.90 |
| Purchase #5 | $134.30 | 11.363% | $149.5605 | $149.56 | $149.55 | $149.60 |
| Purchase #6 | $216.58 | 10.551% | $239.4314 | $239.43 | $239.45 | $239.40 |
| Purchase #7 | $31.98 | 11.135% | $35.541 | $35.54 | $35.55 | $35.50 |
| 7 purchase totals = | $1,038.18 | $1,148.6544 | $1,148.64 | $1,148.65 | $1,148.60 | |